855968

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1196

約数の個数: 24

約数和(自身を含む): 1759968

約数和(自身を除く): 904000

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1163, 2326, 4652, 9304, 18608, 26749, 37216, 53498, 106996, 213992, 427984, 855968]

約数ペア:

[(1, 855968), (2, 427984), (4, 213992), (8, 106996), (16, 53498), (23, 37216), (32, 26749), (46, 18608), (92, 9304), (184, 4652), (368, 2326), (736, 1163)]